local authorities and butchers faced challenges adopting new regulations

A lack of detail in guidance to local authorities led to inconsistencies in implementation of the legislation.

Dr Verner Wheelock, the report's author, said: "On the basis of this study, the case for extending the licensing system more generally is not proven.

"What is crucial for the future is that preparation is done properly, especially to try and ascertain problem areas that arise in work procedures, equipment, premises, training, guidance and inauguration.

"All of these needs must be resolved in advance, especially in relation to definitive procedures which should seek to achieve all-round agreement."

E.coli claimed 21 lives in 1996

Dr George Paterson, FSA Scotland director, said: "Overall there is much we can learn from this in raising food standards and protecting consumer safety across the food chain from farm to fork.

"I am pleased that 73% of consumers believe effective measures have been taken to ensure safer meat.

"There is more good news when you see 98% of supermarket butchers and 86% of
independents are achieving acceptable standards of food safety."

Andrew Jamieson, REHIS spokesman, said the public had a duty to improving safety standards.

He said educating people as to the factors of food safety was the first step and they should be prepared to act on concerns.

The licensing of butchers had had a positive effect on the standards of the food prepared for the public, he said.

Shop closed

Following the 1996 outbreak, an expert group headed by Professor Hugh Pennington recommended stringent safety procedures for food handling and storage.

John Barr's butcher's was closed for three months due to the outbreak, but reopened at the end of February 1997 after remedial work was carried out.

But it closed in April 1998 when the building began to collapse because of old mine workings.

In October, Mr Barr's son, Martin, applied for a bakery licence to operate at the premises.